8467030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 18579456

約数和(自身を除く): 10112426

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 191, 286, 310, 341, 382, 403, 682, 715, 806, 955, 1430, 1705, 1910, 2015, 2101, 2483, 3410, 4030, 4202, 4433, 4966, 5921, 8866, 10505, 11842, 12415, 21010, 22165, 24830, 27313, 29605, 44330, 54626, 59210, 65131, 76973, 130262, 136565, 153946, 273130, 325655, 384865, 651310, 769730, 846703, 1693406, 4233515, 8467030]

約数ペア:

[(1, 8467030), (2, 4233515), (5, 1693406), (10, 846703), (11, 769730), (13, 651310), (22, 384865), (26, 325655), (31, 273130), (55, 153946), (62, 136565), (65, 130262), (110, 76973), (130, 65131), (143, 59210), (155, 54626), (191, 44330), (286, 29605), (310, 27313), (341, 24830), (382, 22165), (403, 21010), (682, 12415), (715, 11842), (806, 10505), (955, 8866), (1430, 5921), (1705, 4966), (1910, 4433), (2015, 4202), (2101, 4030), (2483, 3410)]