15696345798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{980899}}^1$

素因数の和:981041

約数の個数: 48

約数和(自身を含む): 39173222400

約数和(自身を除く): 23476876602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 16002, 980899, 1961798, 2942697, 5885394, 6866293, 8828091, 13732586, 17656182, 20598879, 41197758, 61796637, 123593274, 124574173, 249148346, 373722519, 747445038, 872019211, 1121167557, 1744038422, 2242335114, 2616057633, 5232115266, 7848172899, 15696345798]

約数ペア:

[(1, 15696345798), (2, 7848172899), (3, 5232115266), (6, 2616057633), (7, 2242335114), (9, 1744038422), (14, 1121167557), (18, 872019211), (21, 747445038), (42, 373722519), (63, 249148346), (126, 124574173), (127, 123593274), (254, 61796637), (381, 41197758), (762, 20598879), (889, 17656182), (1143, 13732586), (1778, 8828091), (2286, 6866293), (2667, 5885394), (5334, 2942697), (8001, 1961798), (16002, 980899)]