16059290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 33530112

約数和(自身を除く): 17470822

約数列:

[1, 2, 5, 10, 13, 23, 26, 41, 46, 65, 82, 115, 130, 131, 205, 230, 262, 299, 410, 533, 598, 655, 943, 1066, 1310, 1495, 1703, 1886, 2665, 2990, 3013, 3406, 4715, 5330, 5371, 6026, 8515, 9430, 10742, 12259, 15065, 17030, 24518, 26855, 30130, 39169, 53710, 61295, 69823, 78338, 122590, 123533, 139646, 195845, 247066, 349115, 391690, 617665, 698230, 1235330, 1605929, 3211858, 8029645, 16059290]

約数ペア:

[(1, 16059290), (2, 8029645), (5, 3211858), (10, 1605929), (13, 1235330), (23, 698230), (26, 617665), (41, 391690), (46, 349115), (65, 247066), (82, 195845), (115, 139646), (130, 123533), (131, 122590), (205, 78338), (230, 69823), (262, 61295), (299, 53710), (410, 39169), (533, 30130), (598, 26855), (655, 24518), (943, 17030), (1066, 15065), (1310, 12259), (1495, 10742), (1703, 9430), (1886, 8515), (2665, 6026), (2990, 5371), (3013, 5330), (3406, 4715)]