22377516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2043

約数の個数: 72

約数和(自身を含む): 63967680

約数和(自身を除く): 41590164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2003, 2793, 3724, 4006, 5586, 6009, 8012, 11172, 12018, 14021, 24036, 28042, 38057, 42063, 56084, 76114, 84126, 98147, 114171, 152228, 168252, 196294, 228342, 266399, 294441, 392588, 456684, 532798, 588882, 799197, 1065596, 1177764, 1598394, 1864793, 3196788, 3729586, 5594379, 7459172, 11188758, 22377516]

約数ペア:

[(1, 22377516), (2, 11188758), (3, 7459172), (4, 5594379), (6, 3729586), (7, 3196788), (12, 1864793), (14, 1598394), (19, 1177764), (21, 1065596), (28, 799197), (38, 588882), (42, 532798), (49, 456684), (57, 392588), (76, 294441), (84, 266399), (98, 228342), (114, 196294), (133, 168252), (147, 152228), (196, 114171), (228, 98147), (266, 84126), (294, 76114), (399, 56084), (532, 42063), (588, 38057), (798, 28042), (931, 24036), (1596, 14021), (1862, 12018), (2003, 11172), (2793, 8012), (3724, 6009), (4006, 5586)]