16996825091132

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{3613}}^1\times {\mathrm{151969}}^1$

素因数の和:155766

約数の個数: 48

約数和(自身を含む): 30448733515200

約数和(自身を除く): 13451908424068

約数列:

[1, 2, 4, 71, 109, 142, 218, 284, 436, 3613, 7226, 7739, 14452, 15478, 30956, 151969, 256523, 303938, 393817, 513046, 607876, 787634, 1026092, 1575268, 10789799, 16564621, 21579598, 27961007, 33129242, 43159196, 55922014, 66258484, 111844028, 549063997, 1098127994, 1176088091, 2196255988, 2352176182, 4704352364, 38983543787, 59847975673, 77967087574, 119695951346, 155934175148, 239391902692, 4249206272783, 8498412545566, 16996825091132]

約数ペア:

[(1, 16996825091132), (2, 8498412545566), (4, 4249206272783), (71, 239391902692), (109, 155934175148), (142, 119695951346), (218, 77967087574), (284, 59847975673), (436, 38983543787), (3613, 4704352364), (7226, 2352176182), (7739, 2196255988), (14452, 1176088091), (15478, 1098127994), (30956, 549063997), (151969, 111844028), (256523, 66258484), (303938, 55922014), (393817, 43159196), (513046, 33129242), (607876, 27961007), (787634, 21579598), (1026092, 16564621), (1575268, 10789799)]