17303072

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 36288000

約数和(自身を除く): 18984928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 149, 152, 191, 298, 304, 382, 596, 608, 764, 1192, 1528, 2384, 2831, 3056, 3629, 4768, 5662, 6112, 7258, 11324, 14516, 22648, 28459, 29032, 45296, 56918, 58064, 90592, 113836, 116128, 227672, 455344, 540721, 910688, 1081442, 2162884, 4325768, 8651536, 17303072]

約数ペア:

[(1, 17303072), (2, 8651536), (4, 4325768), (8, 2162884), (16, 1081442), (19, 910688), (32, 540721), (38, 455344), (76, 227672), (149, 116128), (152, 113836), (191, 90592), (298, 58064), (304, 56918), (382, 45296), (596, 29032), (608, 28459), (764, 22648), (1192, 14516), (1528, 11324), (2384, 7258), (2831, 6112), (3056, 5662), (3629, 4768)]